CN212353778U

CN212353778U - Manual tarpaulin rolling device for open vehicle

Info

Publication number: CN212353778U
Application number: CN202020914884.2U
Authority: CN
Inventors: 钟昌杰
Original assignee: Ningbo Dama Auto Parts Co ltd
Current assignee: Ningbo Dama Auto Parts Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-01-15
Anticipated expiration: 2030-05-26

Abstract

The application relates to the field of vehicles, in particular to a manual awning rolling device for a convertible, which comprises a base, a first side wall and a second side wall, wherein the base is provided with the first side wall; the handle is provided with a holding part and two oppositely arranged connecting walls extending from one end of the holding part, and the connecting walls are rotatably connected to the inner side of the first side wall; a rotating assembly rotatably mounted to the connecting wall and having one end adapted to be connected to the roll-up; a spacing handle, spacing handle rotationally connect in the inboard of connecting the wall, just spacing handle is located the handle with between the rotating assembly, wherein spacing handle has a spacing portion, spacing portion blocked in rotating assembly's right-hand member. The utility model discloses can realize the volume of manually opening the open car fluffy, occupation space advantage little and with low costs through the structural configuration who effectively utilizes its self.

Description

Manual tarpaulin rolling device for open vehicle

Technical Field

The application relates to the field of vehicles, in particular to a manual awning rolling device for a convertible.

Background

With the vigorous development of the transportation industry, the open car is also used by people more and more. In the transportation process of the open car, the goods are damaged in the transportation process of the open car due to weather factors. The roller of the convertible is a key for solving the problem, but the existing roller is usually automatic, so that the roller of the convertible cannot be manually opened when the equipment is in trouble.

In addition, the existing rolling and covering device is often large in size and occupies a large space, and the manufacturing cost is too high due to the large size. Therefore, it is necessary to design a manual roller for a manual convertible.

There is therefore a need for a manual roller for a convertible that can be opened manually, that takes up little space and that is low in cost.

Disclosure of Invention

The main aim at of this application provides a manual fluffy ware of rolling up of convertible car, wherein, the manual fluffy ware of rolling up of convertible car can utilize its self structural configuration to realize can manually opening convertible car and roll up fluffy, advantage that occupation space is little effectively.

Another object of the application is to provide a manual fluffy ware of rolling up of convertible car, wherein, the manual fluffy ware of rolling up of convertible car includes a spacing handle, spacing handle has a spacing portion, spacing portion be blocked in runner assembly's right-hand member is in order to inject runner assembly's rotation, wherein the rotatable predetermined angle of spacing handle, so that spacing portion drives runner assembly rotates predetermined angle.

Another aim at of this application provides a manual fluffy ware of rolling up of convertible car, wherein, the manual fluffy ware of rolling up of convertible car includes a spacing subassembly, the one end joint of spacing subassembly in the runner assembly, so that the runner assembly can't turn round, wherein works as when spacing handle is turned round, spacing handle receives the pressure of runner assembly, so that spacing handle rotates predetermined angle, thereby makes spacing portion toward keeping away from the predetermined angle of direction swing of runner assembly, and then makes during the rotation of spacing handle, the runner assembly does not follow the rotation of spacing handle.

Another object of the present application is to provide a manual roller of an open car, wherein the manual roller of an open car has a simple structure, is easy to operate, does not involve complicated manufacturing process and expensive materials, has high economical efficiency, and is easy to popularize and use.

In order to achieve at least one of the above objects, the present application provides a manual roller shade for a convertible vehicle for opening the roller shade of the convertible vehicle, wherein the manual roller shade for the convertible vehicle comprises:

the base is provided with an opening and a cavity, the cavity is communicated with the opening, and the base is also provided with two oppositely arranged first side walls forming the cavity;

the handle is provided with a holding part and two oppositely arranged connecting walls extending from one end of the holding part, and the connecting walls are rotatably connected to the inner side of the first side wall;

a rotating assembly rotatably mounted to the connecting wall and having one end adapted to be connected to the roll-up;

the limiting handle is rotatably connected to the inner side of the connecting wall and is positioned between the handle and the rotating assembly, and the limiting handle is provided with a limiting part which is clamped at the right end of the rotating assembly so as to limit the rotation of the rotating assembly; and

the two sides of the limiting assembly are rotatably connected between the two first side walls, one end of the limiting assembly is clamped at the left end of the rotating assembly to limit the rotation of the rotating assembly, the limiting assembly is positioned at the bottom of the accommodating cavity, and when the rotating assembly rotates for a preset angle, the limiting assembly is pressed by the rotating assembly to enable the rotating assembly to rotate for the preset angle;

when the handle drives the limiting handle to rotate for a preset angle, the rotating assembly is pulled by the limiting part to enable the rotating assembly to rotate for the preset angle, and when the handle drives the limiting handle to rotate for the preset angle, the rotating assembly is blocked by the limiting assembly to enable the rotating assembly to rotate inefficiently, so that the limiting handle is pressed by the rotating assembly to enable the limiting handle to rotate for the preset angle, the limiting part swings for the preset angle in the direction far away from the rotating assembly, and the rotating assembly does not follow the limiting handle to rotate when the limiting handle rotates.

In one or more embodiments of the present application, the first grip portion further has at least one protrusion.

In one or more embodiments of the present application, the first sidewall has at least one mounting hole, and the mounting hole is communicated with the cavity.

In one or more embodiments of the present application, the rotating assembly includes a shaft and a gear, the shaft is rotatably inserted into the mounting hole, wherein a right end of the shaft is flush with an outer side of the first side wall, and a length of the shaft is greater than a width between the first side walls, wherein a left end of the shaft is connected to the roller blind, wherein the gear is fixedly connected to the shaft so as to rotate the gear and the shaft synchronously, wherein the gear is located between the first side walls.

In one or more embodiments of the present application, the rotating assembly further includes two first limiting members, the first limiting members are mounted on the shaft, and the first limiting members are slidably inserted into the mounting holes, wherein the gear is located between the two first limiting members, so that the first limiting members limit the gear to move axially.

In one or more embodiments of the present application, the check handle has a grip and a rotating portion extending outward from one end of the grip, wherein the rotating portion is rotatably connected to an inner side of the connecting wall.

In one or more embodiments of the present application, the rotating part has a connection part extending upward from an upper end of the rotating part, wherein the stopper part extends downward from a lower end of the rotating part.

In one or more embodiments of the present application, the manual rolling device for a convertible car further includes a first elastic member, two ends of the first elastic member are respectively connected to the bottom of the holding portion and the top of the handle, wherein when the handle is under a pulling force, the first elastic member is under a pressure of the handle, so that the first elastic member deforms, and the handle swings upward by a predetermined angle, so that the limiting portion swings by a predetermined angle in a direction away from the gear, and the limiting portion does not limit the rotation of the gear.

In one or more embodiments of the present application, the base further has a second sidewall forming the cavity, wherein two ends of the second sidewall are respectively connected to the two oppositely disposed first sidewalls.

In one or more embodiments of the present application, the limiting component includes a second limiting member and a second elastic member, the second elastic member is connected to the bottom wall of the cavity and the bottom of the second limiting member respectively, one end of the second limiting member is clamped to the gear to limit the gear to rotate around, and two sides of the second limiting member are rotatably connected between two first sidewalls.

In one or more embodiments of the present application, the manual rolling device for a convertible car further comprises a hook member, the hook member is installed on the second sidewall, and the hook member is located on the top of the second sidewall, wherein when the handle rotates upward by a predetermined angle, the handle drives the limit handle to rotate by a predetermined angle, so that the connection portion of the limit handle is engaged with the hook member.

Drawings

These and/or other aspects and advantages of the present application will become more apparent and more readily appreciated from the following detailed description of the embodiments of the present application, taken in conjunction with the accompanying drawings of which:

fig. 1 shows a schematic structural view of a manual roller for a convertible.

Fig. 2 shows an exploded view of a manual roller of a convertible.

Fig. 3 shows a schematic view of a part of a manual roller for a convertible.

Fig. 4, 5, 6 and 7 show a first principle diagram of the use of a manual roller of a convertible.

Fig. 8 and 9 show a second principle of use of the manual roller for a convertible vehicle.

Detailed Description

The terms and words used in the following specification and claims are not limited to the literal meanings, but are used only by the inventors to enable a clear and consistent understanding of the application. Accordingly, it will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present application are provided for illustration only and not for the purpose of limiting the application as defined by the appended claims and their equivalents.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

While ordinal numbers such as "first," "second," etc., will be used to describe various components, those components are not limited herein. The term is used only to distinguish one element from another. For example, a first component could be termed a second component, and, similarly, a second component could be termed a first component, without departing from the teachings of the present inventive concept. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The terminology used herein is for the purpose of describing various embodiments only and is not intended to be limiting. As used herein, the singular forms are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, numbers, steps, operations, components, elements, or combinations thereof, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, components, elements, or groups thereof.

Summary of the application

Based on this, a manual roller for a convertible is needed, which can be opened manually, and has small occupied space and low cost.

Based on the technical problem, the application provides a manual tarpaulin roller of open car, wherein, the manual tarpaulin roller of open car simple structure does not relate to complicated manufacturing process and expensive material, has higher economic nature, and simultaneously, to the manufacture factory, the manual tarpaulin roller of open car that this application provided is easily produced, and low cost more is favorable to controlling manufacturing cost, further is favorable to product popularization and use.

Manual tarpaulin rolling device for schematic convertible

Fig. 1 to 3 show a manual roller for a convertible.

Specifically, the manual roller shade of the convertible is fixedly connected with the roller shade of the convertible.

Specifically, the manual roller for the convertible comprises a base 10.

Further, the base 10 has an opening 101 and a cavity 102, and the cavity 102 is communicated with the opening 101.

Further, the base 10 further has two oppositely disposed first sidewalls 11 forming the cavity 102, the first sidewalls 11 have at least one mounting hole 1101, and the mounting hole 1101 is communicated with the cavity 102.

Specifically, the manual roller of the convertible car further comprises a handle 20, and the handle 20 is rotatably connected to the base 10.

Further, the handle 20 has a holding portion 21 and two opposite connecting walls 22 extending from one end of the holding portion 21, wherein the connecting walls 22 are rotatably connected to the first side wall 11, and the connecting walls 22 are disposed in the cavity 102. It is worth mentioning that the handle 20 is in an initial state when the handle 20 is in a horizontal position.

Further, the connecting wall 22 has at least one connecting hole 2201, and the diameter of the connecting hole 2201 is equal to that of the mounting hole 1101, wherein when the connecting wall 22 is rotatably connected to the first sidewall 11, the connecting hole 2201 is aligned with the axis of the mounting hole 1101.

Further, the holding portion 21 further has at least one protrusion 211. It is worth mentioning that when the holding portion 21 has a protrusion 211, the protrusion 211 defines a position where the user manually holds the holding portion 21, so that the user manually holds the holding portion 21 and abuts against the protrusion 211. Further, when the grip portion 21 has a plurality of protrusions 211, the user can hold the grip portion 21 very conveniently, and the protrusions 211 increase the friction force of the grip portion 21. Further, when the user rotates the grip portion 21, due to the plurality of protrusions 211, when the user manually pulls the handle 20, the grip portion 21 is not too smooth to make it difficult for the user to pull the handle 20.

Specifically, the manual roller shade device for the convertible car further comprises a rotating assembly 30, wherein the rotating assembly 30 is rotatably connected between the two oppositely arranged connecting walls 22, and the axis of the rotating assembly 30 is aligned with the axis of the mounting hole 1101.

Further, the rotating assembly 30 includes a shaft 31, and the shaft 31 is rotatably inserted into the mounting hole 1101, wherein a right end of the shaft 31 is flush with an outer side of the first side wall 11. Further, the length of the shaft 31 is greater than the width between the two first side walls 11. Further, the protruding end of the shaft 31 is connected to the roll-up, so that when the shaft 31 is rotated, the shaft 31 is rotated to open the roll-up.

Further, the right end of the shaft 31 has a groove 311.

Further, the rotating assembly 30 further comprises a gear 32, the gear 32 is fixedly connected to the shaft 31, so that the gear 32 and the shaft 31 rotate synchronously, wherein the gear 32 is disposed in the cavity 102. Further, the gear 32 is located between the two first side walls 11. It should be understood by those skilled in the art that the type of gear 32 is not a focus of the present invention and the present invention is not limited in this respect.

Further, the rotating assembly 30 further includes two first stoppers 33, the first stoppers 33 are mounted on the shaft 31, and the first stoppers 33 are slidably inserted into the mounting holes 1101.

Further, the first retaining member 33 has an insertion end 331 and a retaining end 332, the retaining end 332 extends outward from one end of the insertion end 331, and the insertion end 331 is slidably inserted into the mounting hole 1101. Further, the cross-sectional diameter of the insertion end 331 is smaller than the inner diameter of the mounting hole 1101, so that the insertion end 331 can be slidably inserted into the mounting hole 1101. Further, the cross-sectional diameter of the limiting end 332 is larger than that of the mounting hole 1101, so that when the insertion end 331 is inserted into the mounting hole 1101, the limiting end 332 directly contacts the first sidewall 11, so that the insertion end 331 cannot move further, thereby limiting the first limiting member 33 in the mounting hole 1101. Further, the gear 32 is located between the limiting ends 332 of the two first limiting members 33, so that the first limiting members 33 limit the axial movement of the gear 32.

Further, the manual roller shade device of the convertible vehicle further comprises a limiting handle 40, the limiting handle 40 is rotatably connected to the inner side of the connecting wall 22, and the limiting handle 40 is located at the right end of the holding portion 21.

Further, the restraining handle 40 has a grip 41 and a rotating portion 42, the rotating portion 42 extending outward from one end of the grip 41, wherein the rotating portion 42 is rotatably connected to the inner side of the connecting wall 22.

Further, the rotating part 42 has a limiting part 421 and a connecting part 422, the connecting part 422 extends upward from the upper end of the rotating part 42, wherein the limiting part 421 extends downward from the lower end of the rotating part 42, and the limiting part 421 is engaged with the gear 32 to limit the rotation of the gear 32. Further, when the holding portion 21 of the handle 40 is pulled to rotate upward, the limiting handle 40 rotates together with the handle 40, so that the limiting portion 421 of the limiting handle 40 drives the gear 32 to rotate. It is worth mentioning that, since the restraining handle 40 is rotatably coupled to the inner side of the coupling wall 22 of the handle 40, the restraining portion 421 of the restraining handle 40 is engaged with the gear 32. Therefore, when the grip portion 21 of the handle 40 is subjected to a pulling force, the handle 40 is rotated by a predetermined angle around the axis of the shaft 31. Meanwhile, the restraining handle 40 is rotated by a predetermined angle around the axis of the shaft 31 following the handle 40. Further, since the position-limiting portion 421 of the position-limiting handle 40 is clamped to the gear 32, when the position-limiting handle 40 rotates by a predetermined angle, the position-limiting portion 421 of the position-limiting handle 40 drives the gear 32 to rotate by a predetermined angle. It should be noted that when the grip 41 of the limiting handle 40 is under the pulling force, the rotating portion 42 of the limiting handle 40 rotates by a predetermined angle, so that the grip 41 swings upward by a predetermined angle, and further the limiting portion 421 swings away from the gear 32 by a predetermined angle, so that the limiting portion 421 no longer limits the rotation of the gear 32. The gear 32 is not rotated by the stopper portion 421 of the stopper handle 40 when the handle 40 is rotated.

Specifically, the manual roller shade device for the convertible car further comprises a first elastic element 50, and two ends of the first elastic element 50 are respectively connected to the bottom of the holding part 21 and the top of the handle 41. It should be noted that the grip 41 of the limiting handle 40 is under the action of pulling force to deform the first elastic element 50, so that the grip 41 swings upward by a predetermined angle, the limiting portion 421 swings by a predetermined angle in a direction away from the gear 32, and the limiting portion 421 does not limit the rotation of the gear 32. Further, when the grip 41 is no longer under the pulling force, the first elastic member 50 relies on its own elastic potential energy to swing the grip 41 back by a predetermined angle. Meanwhile, the limiting portion 421 swings to a predetermined angle in a direction close to the gear 32, so that the limiting portion 421 is engaged with the gear 32, and the limiting portion 421 limits the rotation of the gear 32, so that when the limiting handle 40 rotates to a predetermined angle, the limiting portion 421 drives the gear 32 to rotate to a predetermined angle.

Specifically, the base 10 further has a second sidewall 12 forming the cavity 102, wherein two ends of the second sidewall 12 are respectively connected to the two oppositely disposed first sidewalls 11.

Specifically, the manual roller shade for the convertible car further comprises a hook member 60, the hook member 60 is installed on the second side wall 12, and the hook member 60 is located on the top of the second side wall 12. In particular, the handle 40 can be rotated upward by a predetermined angle, so that the handle 40 drives the limit handle 40 to rotate by a predetermined angle, and the connecting portion 422 of the limit handle 40 is engaged with the hook member 60, thereby limiting the rotation of the handle 40. It should be noted that when the limiting handle 40 is fastened to the hook member 60, a user can manually apply pressure to the limiting handle 40, so that the limiting portion 421 of the limiting handle 40 swings by a predetermined angle in a direction away from the gear 32, so that the limiting handle 40 does not limit the rotation of the gear 32. Meanwhile, the user snaps the external tool to the groove 311 of the shaft 31 by the external tool, so that the user can manually rotate the shaft 31 by means of the external tool. The shaft 31 is fixedly connected to the gear 32, and when the shaft 31 rotates, the gear 32 rotates along with the shaft 31.

Specifically, the manual roller shade device for the convertible car further comprises a limiting assembly 70, wherein the limiting assembly 70 is rotatably connected between the two first side walls 11, and a predetermined distance is left between the limiting assembly 70 and the bottom wall forming the cavity 102, so that the limiting assembly 70 can rotate by a predetermined angle.

Further, the position limiting assembly 70 includes a second position limiting member 71 and a second elastic member 72, and the second elastic member 72 is connected to the bottom wall forming the cavity 102 and the bottom of the second position limiting member 71, respectively. Further, two sides of the second limiting member 71 are rotatably connected between the two first sidewalls 11. Further, one end of the second stopper 71 is engaged with the gear 32 to restrict the gear 32 from rotating. It should be noted that when the handle 40 is pulled to rotate upwards, the handle 40 drives the limiting handle 40 to rotate by a predetermined angle, so that the limiting portion 421 of the limiting handle 40 drives the gear 32 to rotate by a predetermined angle. Further, when the gear 32 rotates by a predetermined angle, the gear 32 exerts a pressure on the second limiting member 71, so that the second elastic member 72 deforms, and the second limiting member 71 rotates by a predetermined angle toward the lower gear 32. It should be noted that the second limiting member 71 is pressed by the gear 32 to rotate by a predetermined angle, and at this time, the second limiting member 71 does not contact with the gear 32. Meanwhile, the second elastic member 72 applies an upward pushing force to the second limiting member 71 due to its elastic potential energy, so that the second limiting member 71 rotates upward by a predetermined angle, so that the second limiting member 71 is engaged with the gear 32, thereby preventing the gear 32 from rotating. In addition, when the handle 40 rotates upward by a predetermined angle and needs to be rotated, the handle 40 is pressed to rotate downward by a predetermined angle, and then the limiting handle 40 is driven to rotate by a predetermined angle. And the second limiting member 71 limits the gear 32 to rotate, so when the handle 40 rotates downwards, the gear 32 applies an upward force to the limiting portion 421 of the limiting handle 40, and the first elastic member 50 is deformed, so that the limiting portion 421 swings a predetermined distance away from the gear 32, and the limiting handle 40 rotates by a predetermined angle.

Fig. 4 to 7 are schematic views illustrating a first usage process of the manual roller for the convertible car. In the using process, firstly, the holding part 21 of the handle 40 is manually held, and a pulling force is manually applied to the handle 40 to rotate the handle 40, so that the limiting handle 40 rotates along with the handle 40 by a predetermined angle, and the limiting part 421 of the limiting handle 40 drives the gear 32 to rotate by a predetermined angle. Meanwhile, the gear 32 exerts a pressure on the second limiting member 71, so that the second elastic member 72 is deformed, and the second limiting member 71 is inclined to the lower gear 32 by a predetermined angle. When the gear 32 rotates by a predetermined angle, the gear 32 no longer applies pressure to the second limiting member 71. Meanwhile, the second elastic member 72 applies an upward pushing force to the second limiting member 71 due to its elastic potential energy, so that the second limiting member 71 rotates upward by a predetermined angle, so that the second limiting member 71 is engaged with the gear 32, thereby preventing the gear 32 from rotating. In addition, when the user applies pressure to the handle 40, the handle 40 is pressed to rotate the handle 40, so as to drive the limit handle 40 to rotate by a predetermined angle. And the second limiting component limits the gear 32 to rotate, so that when the limiting handle 40 rotates, the gear 32 directly applies an upward force to the limiting part of the limiting handle 40, and further the first elastic element 50 deforms, so that the limiting part swings for a predetermined distance in a direction away from the gear 32, and further the limiting part is no longer clamped with the gear 32, and thus the limiting handle 40 rotates for a predetermined angle.

Fig. 8 and 9 are schematic views illustrating a second usage process of the manual roller for the convertible car. When the limiting part of the limiting handle 40 is damaged, the holding part 21 of the handle 40 can be manually held by a person, and the handle 40 is manually pulled to rotate the handle 40, so that the limiting handle 40 rotates along with the handle 40 by a preset angle, and the connecting part of the limiting handle 40 is connected with the hook part 60 in a clamping manner. Then, the handle 41 is manually pressed to swing the limit handle 40 away from the gear 32 by a predetermined angle, so that the limit handle 40 does not restrict the rotation of the gear 32. Meanwhile, a user can clamp the external tool in the groove 311 of the shaft 31 by the external tool, so that the user can manually rotate the shaft 31 by the external tool, the shaft 31 is fixedly connected with the gear 32, and when the shaft 31 rotates, the gear 32 rotates along with the shaft 31.

In summary, the manual convertible vehicle roller according to the embodiment of the present application is illustrated, which provides the manual convertible vehicle roller with the advantages of manual convertible vehicle roller opening, small occupied space, low cost, and the like.

It is worth mentioning that in the embodiment of the present application, the manual roller tarpaulin device for the convertible car has a simple structure, does not involve complicated manufacturing process and expensive materials, and has high economical efficiency. Simultaneously, to the manufacture factory, the manual tarpaulin rolling device of open car that this application provided is easily produced, and low cost more is favorable to controlling manufacturing cost, further is favorable to product popularization and use.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments, and any variations or modifications may be made without departing from the principles of the present invention.

Claims

1. A manual roller for a convertible for opening the roller of the convertible, the manual roller comprising:

the two sides of the limiting assembly are rotatably connected between the two first side walls, one end of the limiting assembly is clamped at the left end of the rotating assembly to limit the rotation of the rotating assembly, the limiting assembly is positioned at the bottom of the cavity, and when the rotating assembly rotates for a preset angle, the limiting assembly is pressed by the rotating assembly to enable the rotating assembly to rotate for the preset angle;

2. The convertible hand roller of claim 1, wherein the grip portion further comprises at least one projection.

3. The convertible hand roller shade of claim 1, wherein the first side wall has at least one mounting hole, the mounting hole being in communication with the cavity.

4. The convertible manual roller according to claim 3, wherein the rotation assembly comprises a shaft, a gear and two first stoppers, the shaft being rotatably inserted into the mounting hole, wherein the right end of the shaft lever is flush with the outer sides of the first side walls, and the length of the shaft lever is greater than the width between the two first side walls, wherein the left end of the shaft is connected with the roll-up, wherein the gear is fixedly connected to the shaft so that the gear and the shaft rotate synchronously, wherein the gear is located between the two first side walls, wherein the first retaining member is mounted on the shaft, and the first retaining member is slidably inserted into the mounting hole, the gear is located between the two first limiting pieces, so that the first limiting pieces limit the gear to move axially.

5. The convertible manual roller shade of claim 4, wherein the check handle has a grip and a rotating portion extending outwardly from an end of the grip, wherein the rotating portion is rotatably connected to an inner side of the connecting wall.

6. The convertible manual roller shade of claim 5, wherein the rotating portion has a connecting portion extending upwardly from an upper end of the rotating portion, and wherein the stopper portion extends downwardly from a lower end of the rotating portion.

7. The convertible manual rolling device of claim 6, further comprising a first elastic member, both ends of the first elastic member are respectively connected to the bottom of the holding portion and the top of the handle, wherein when the handle is pulled, the first elastic member is pressed by the handle, so that the first elastic member is deformed, and the handle swings upward by a predetermined angle, so that the position-limiting portion swings away from the gear by a predetermined angle, and the position-limiting portion does not limit the rotation of the gear.

8. The convertible manual roller shade of claim 1, wherein the base further comprises a second side wall defining the cavity, wherein the second side wall is connected at each end to the first side wall.

9. The manual awning winder for convertible vehicle of claim 7, wherein said limiting assembly comprises a second limiting member and a second elastic member, said second elastic member is connected to the bottom wall forming said cavity and the bottom of said second limiting member respectively, one end of said second limiting member is clamped to said gear to limit the rotation of said gear, and both sides of said second limiting member are rotatably connected between two said first side walls.

10. The convertible hand roller of claim 8, wherein the convertible hand roller further comprises a hook member mounted to the second side wall and positioned on top of the second side wall.